diff options
Diffstat (limited to 'drivers/xen/xen-pciback')
| -rw-r--r-- | drivers/xen/xen-pciback/pciback_ops.c | 6 | ||||
| -rw-r--r-- | drivers/xen/xen-pciback/vpci.c | 2 |
2 files changed, 5 insertions, 3 deletions
diff --git a/drivers/xen/xen-pciback/pciback_ops.c b/drivers/xen/xen-pciback/pciback_ops.c index 64eb0cd8b8af..607e41460c0d 100644 --- a/drivers/xen/xen-pciback/pciback_ops.c +++ b/drivers/xen/xen-pciback/pciback_ops.c @@ -213,12 +213,11 @@ int xen_pcibk_enable_msix(struct xen_pcibk_device *pdev, entries[i].vector = op->msix_entries[i].vector; } - result = pci_enable_msix(dev, entries, op->value); - + result = pci_enable_msix_exact(dev, entries, op->value); if (result == 0) { for (i = 0; i < op->value; i++) { op->msix_entries[i].entry = entries[i].entry; - if (entries[i].vector) + if (entries[i].vector) { op->msix_entries[i].vector = xen_pirq_from_irq(entries[i].vector); if (unlikely(verbose_request)) @@ -226,6 +225,7 @@ int xen_pcibk_enable_msix(struct xen_pcibk_device *pdev, "MSI-X[%d]: %d\n", pci_name(dev), i, op->msix_entries[i].vector); + } } } else pr_warn_ratelimited("%s: error enabling MSI-X for guest %u: err %d!\n", diff --git a/drivers/xen/xen-pciback/vpci.c b/drivers/xen/xen-pciback/vpci.c index 3165ce361b00..51afff96c515 100644 --- a/drivers/xen/xen-pciback/vpci.c +++ b/drivers/xen/xen-pciback/vpci.c @@ -137,6 +137,8 @@ unlock: /* Publish this device. */ if (!err) err = publish_cb(pdev, 0, 0, PCI_DEVFN(slot, func), devid); + else + kfree(dev_entry); out: return err; |